| Picture | Part Number | Description | Category | Manufacture |
 | BZX85C33_T50R | DIODE ZENER 33V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX85C33_T50A | DIODE ZENER 33V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| BZX85C33 | DIODE ZENER 33V 1W DO-41 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N4752A-T | DIODE ZENER 33V 1W DO-41 | Low-power Semiconductor | Diodes Inc (VA) |
 | CZRU52C33 | DIODE ZENER 33V 150MW 0603 | Low-power Semiconductor | Comchip Technology (VA) |
 | VDZT2R33B | DIODE ZENER 33V 100MW VMD2 | Low-power Semiconductor | Rohm Semiconductor |
 | BZV90-C33,115 | DIODE ZENER 33V 1.5W SOT223 | Low-power Semiconductor | NXP Semiconductors |
| BZV85-C33,113 | DIODE ZENER 33V 1.3W DO-41 | Low-power Semiconductor | NXP Semiconductors |
 | 1N5363B | DIODE ZENER 30V 5W T-18 | Low-power Semiconductor | Microsemi Commercial Components Group (VA) |
 | 1N5363BRL | DIODE ZENER 30V 5W AXIAL | Low-power Semiconductor | ON Semiconductor (VA) |
| 1N5363BRLG | DIODE ZENER 30V 5W AXIAL | Low-power Semiconductor | ON Semiconductor (VA) |
 | TDZTR30B | DIODE ZENER 30V 500MW TUMD2 | Low-power Semiconductor | Rohm Semiconductor |
 | BZV55-C30,115 | DIODE ZENER 30V 500MW SOD80C | Low-power Semiconductor | NXP Semiconductors |
| BZV55-C30,135 | DIODE ZENER 30V 500MW SOD80C | Low-power Semiconductor | NXP Semiconductors |
| BZV55-B30,115 | DIODE ZENER 30V 500MW SOD80C | Low-power Semiconductor | NXP Semiconductors |
 | MMSZ5256BT1 | DIODE ZENER 30V 500MW SOD-123 | Low-power Semiconductor | ON Semiconductor (VA) |
| MMSZ5256B | DIODE ZENER 30V 500MW SOD-123 | Low-power Semiconductor | Fairchild Semiconductor |
| BZT52C30-7 | DIODE ZENER 30V 500MW SOD-123 | Low-power Semiconductor | Diodes Inc (VA) |
| MMSZ5256B-7 | DIODE ZENER 30V 500MW SOD-123 | Low-power Semiconductor | Diodes Inc (VA) |
| BZT52C30-13 | DIODE ZENER 30V 500MW SOD-123 | Low-power Semiconductor | Diodes Inc |
 | BZX79-B30,113 | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | NXP Semiconductors |
| BZX79-B30,133 | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | NXP Semiconductors |
| BZX79-C30,113 | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | NXP Semiconductors |
| BZX79-C30,133 | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | NXP Semiconductors |
| 1N5256A (DO-35) | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Microsemi Commercial Components Group (VA) |
| 1N972BTR | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N972B_T50R | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N972B_T50A | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N972B | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
| 1N6011B_T50R | DIODE ZENER 30V 500MW DO-35 | Low-power Semiconductor | Fairchild Semiconductor |
